$89+ Cheap flights from Santa Ana, CA (SNA) to Idaho
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Santa Ana to Idaho with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Santa Ana to IdahoExplore the most affordable flight options available from Santa Ana to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Santa Ana to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:08 pm -
1 stop20h 47m
Mon 10/194:37 pm -
Nonstop2h 14m
Deal found 9/10![Multiple Airlines logo]()
$176
This CheapOair deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:45 pm -
Nonstop2h 08m
Sun 11/86:52 pm -
Nonstop2h 15m
Deal found 9/13![Allegiant Air logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:08 pm -
1 stop20h 47m
Thu 10/222:50 pm -
1 stop5h 24m
Deal found 9/10![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:41 pm -
Nonstop2h 06m
Mon 10/194:37 pm -
Nonstop2h 14m
Deal found 9/10![Allegiant Air logo]()
$182
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:02 pm -
Nonstop2h 06m
Mon 10/194:37 pm -
Nonstop2h 14m
Deal found 9/11![Allegiant Air logo]()
$183
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:02 pm -
Nonstop2h 06m
Thu 11/56:43 pm -
Nonstop2h 15m
Deal found 9/11![Allegiant Air logo]()
$184
This Travelocity deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:41 pm -
Nonstop2h 06m
Fri 10/162:50 pm -
1 stop5h 24m
Deal found 9/10![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:08 pm -
1 stop20h 47m
Mon 10/192:50 pm -
1 stop5h 24m
Deal found 9/11![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:02 pm -
Nonstop2h 06m
Fri 11/65:32 pm -
Nonstop2h 15m
Deal found 9/13![Allegiant Air logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:48 pm -
Nonstop2h 06m
Fri 11/65:32 pm -
Nonstop2h 15m
Deal found 9/11![Allegiant Air logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:48 pm -
Nonstop2h 06m
Fri 11/65:32 pm -
Nonstop2h 15m
Deal found 9/14![Allegiant Air logo]()
$198
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:34 am -
Nonstop2h 37m
Wed 10/284:08 pm -
Nonstop2h 43m
Deal found 9/10![Alaska Airlines logo]()
$237
Best flights from Santa Ana to IdahoDiscover carefully curated flight deals from Santa Ana to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Santa Ana to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:25 am -
1 stop6h 40m
Mon 11/26:00 am -
1 stop5h 25m
Deal found 9/14![Southwest logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:34 am -
Nonstop2h 37m
Sat 10/3112:36 pm -
1 stop7h 33m
Deal found 9/14![Alaska Airlines logo]()
$247
This Cheapflightsfares deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:26 pm -
Nonstop2h 05m
Fri 10/24:45 pm -
Nonstop2h 13m
Deal found 9/12![Allegiant Air logo]()
$272
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:30 am -
1 stop3h 30m
Mon 10/51:45 pm -
1 stop3h 30m
Deal found 9/10![Breeze Airways logo]()
$358
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:55 pm -
1 stop4h 15m
Mon 10/196:00 am -
1 stop4h 04m
Deal found 9/12![Delta logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 am -
1 stop5h 38m
Fri 11/135:30 pm -
1 stop5h 30m
Deal found 9/14![United Airlines logo]()
$381
This Booking.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:50 pm -
Nonstop2h 05m
Tue 9/292:01 pm -
1 stop7h 08m
Deal found 9/10![Multiple Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:30 pm -
1 stop4h 05m
Sat 11/75:00 am -
1 stop4h 55m
Deal found 9/14![Southwest logo]()
$245
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:47 am -
1 stop6h 07m
Tue 11/34:22 pm -
Nonstop2h 47m
Deal found 9/11![Alaska Airlines logo]()
$250
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:15 am -
1 stop4h 50m
Wed 10/286:45 am -
1 stop7h 05m
Deal found 9/10![Southwest logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:47 am -
1 stop14h 38m
Sat 10/318:24 am -
1 stop5h 02m
Deal found 9/10![Alaska Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:35 am -
1 stop4h 15m
Sat 11/711:40 am -
2 stops8h 05m
Deal found 9/14![Southwest logo]()
$247
This Southwest deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:35 pm -
2 stops8h 50m
Fri 10/3010:35 am -
1 stop4h 10m
Deal found 9/12![Southwest logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:55 pm -
1 stop6h 00m
Sun 11/14:39 pm -
1 stop5h 46m
Deal found 9/13![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:12 am -
1 stop4h 16m
Tue 9/2911:29 am -
2 stops12h 01m
Deal found 9/13![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:30 am -
1 stop5h 35m
Sun 10/186:15 am -
1 stop5h 10m
Deal found 9/15![Southwest logo]()
$276
This Gotogate deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:21 pm -
2 stops20h 00m
Mon 10/123:29 pm -
Nonstop2h 13m
Deal found 9/10![Multiple Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:29 am -
1 stop5h 20m
Tue 10/64:28 pm -
1 stop5h 16m
Deal found 9/10![United Airlines logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:02 am -
1 stop5h 08m
Sat 10/1710:52 am -
Nonstop2h 17m
Deal found 9/11![Alaska Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:30 pm -
1 stop4h 15m
Mon 10/126:50 am -
1 stop5h 10m
Deal found 9/14![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:45 pm -
1 stop4h 36m
Sat 10/105:37 pm -
1 stop5h 28m
Deal found 9/11![Delta logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:02 am -
1 stop5h 19m
Mon 10/193:57 pm -
1 stop5h 12m
Deal found 9/11![Alaska Airlines logo]()
$345
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:30 pm -
1 stop3h 30m
Mon 11/95:35 am -
2 stops6h 25m
Deal found 9/10![Southwest logo]()
$286
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:50 am -
1 stop5h 35m
Tue 11/244:10 pm -
1 stop6h 09m
Deal found 9/14![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:53 am -
1 stop5h 30m
Sun 11/155:30 pm -
1 stop5h 32m
Deal found 9/13![Delta logo]()
$449
This Southwest deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:25 am -
1 stop6h 40m
Fri 10/236:50 pm -
1 stop4h 00m
Deal found 9/13![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:41 pm -
1 stop4h 50m
Sat 12/51:06 pm -
1 stop4h 23m
Deal found 9/13![Delta logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 am -
1 stop5h 35m
Thu 11/127:00 am -
1 stop7h 14m
Deal found 9/10![United Airlines logo]()
$529
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:30 pm -
1 stop5h 25m
Tue 10/206:05 am -
2 stops7h 15m
Deal found 9/11![Southwest logo]()
$306
This Expedia deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:59 pm -
1 stop15h 25m
Sat 10/36:09 am -
1 stop6h 19m
Deal found 9/12![Alaska Airlines logo]()
$413
Last-minute flights from Santa Ana to IdahoDiscover last-minute flight deals from Santa Ana to Idaho. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Idaho. Data last updated September 15, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:41 pm -
Nonstop2h 06m
Mon 10/194:37 pm -
Nonstop2h 14m
Deal found 9/10![Allegiant Air logo]()
$182
This Travelocity deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:41 pm -
Nonstop2h 06m
Fri 10/162:50 pm -
1 stop5h 24m
Deal found 9/10![Multiple Airlines logo]()
$185
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:34 am -
Nonstop2h 37m
Wed 10/284:08 pm -
Nonstop2h 43m
Deal found 9/10![Alaska Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:08 pm -
1 stop20h 47m
Mon 10/194:37 pm -
Nonstop2h 14m
Deal found 9/10![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:08 pm -
1 stop20h 47m
Thu 10/222:50 pm -
1 stop5h 24m
Deal found 9/10![Frontier logo]()
$181
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:02 pm -
Nonstop2h 06m
Mon 10/194:37 pm -
Nonstop2h 14m
Deal found 9/11![Allegiant Air logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:08 pm -
1 stop20h 47m
Mon 10/192:50 pm -
1 stop5h 24m
Deal found 9/11![Frontier logo]()
$186
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
1 stop4h 16m
Wed 11/46:49 pm -
1 stop4h 16m
Deal found 9/14![Delta logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:02 pm -
Nonstop2h 06m
Thu 11/56:43 pm -
Nonstop2h 15m
Deal found 9/11![Allegiant Air logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:02 pm -
Nonstop2h 06m
Fri 11/65:32 pm -
Nonstop2h 15m
Deal found 9/13![Allegiant Air logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:48 pm -
Nonstop2h 06m
Fri 11/65:32 pm -
Nonstop2h 15m
Deal found 9/11![Allegiant Air logo]()
$197
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:30 pm -
1 stop4h 05m
Sat 11/75:00 am -
1 stop4h 55m
Deal found 9/14![Southwest logo]()
$245
One-way flights from Santa Ana to IdahoSearch for one-way flight options from Santa Ana to Idaho. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Santa Ana to Idaho. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:08 pm -
1 stop20h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$89
This CheapOair deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:02 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Allegiant Air logo]()
$93
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:27 pm -
Nonstop2h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Allegiant Air logo]()
$97
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:48 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Allegiant Air logo]()
$99
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:21 pm -
Nonstop2h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Allegiant Air logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:02 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Allegiant Air logo]()
$101
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:48 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Allegiant Air logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:08 pm -
1 stop22h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$103
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:48 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Allegiant Air logo]()
$104
This iWofly deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:41 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Allegiant Air logo]()
$105
This Super.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:41 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Allegiant Air logo]()
$106
Find flight deals from Santa Ana to Idaho
Keep the following information in mind while searching for Santa Ana to Idaho flight deals. Data was last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $176 (Kiwi.com) |
One-way from | $89 (Kiwi.com) |
Popular in | February |
Cheapest in | April |
Average price | $319 |
Good round-trip deal | $166 or less |
Good one-way deal | $132 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Santa Ana to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa AnaBoise
SNA Santa Ana J. Wayne/Orange Cnty - BOI Boise Air Term. Gowen Fld
SNABOI
Santa Ana J. Wayne/Orange Cnty
Sat 1/9
10:15 am-4:49 pm
1 stop5h 34m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$114
Santa AnaSpokane
SNA Santa Ana J. Wayne/Orange Cnty - GEG Spokane
SNAGEG
Santa Ana J. Wayne/Orange Cnty
Sat 10/10
4:10 pm-8:25 pm
1 stop4h 15m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
Santa AnaSpokane
SNA Santa Ana J. Wayne/Orange Cnty - GEG Spokane
SNAGEG
Santa Ana J. Wayne/Orange Cnty
Tue 10/20
6:19 pm-10:53 pm
1 stop4h 34m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Santa AnaSpokane
SNA Santa Ana J. Wayne/Orange Cnty - GEG Spokane
SNAGEG
Santa Ana J. Wayne/Orange Cnty
Fri 10/30
4:15 pm-11:45 pm
2 stops7h 30m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Quickest round-trip
Santa AnaBoise
SNA Santa Ana J. Wayne/Orange Cnty - BOI Boise Air Term. Gowen Fld
SNABOI
Santa Ana J. Wayne/Orange Cnty
Sun 9/27
11:40 am-2:48 pm
Nonstop2h 08m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$145
Santa AnaIdaho Falls
SNA Santa Ana J. Wayne/Orange Cnty - IDA Idaho Falls Fanning Field
SNAIDA
Santa Ana J. Wayne/Orange Cnty
Thu 10/8
4:08 pm-9:02 am
2 stops15h 54m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$148
Santa AnaIdaho Falls
SNA Santa Ana J. Wayne/Orange Cnty - IDA Idaho Falls Fanning Field
SNAIDA
Santa Ana J. Wayne/Orange Cnty
Wed 11/4
4:30 pm-10:54 pm
1 stop5h 24m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$151
Santa AnaIdaho Falls
SNA Santa Ana J. Wayne/Orange Cnty - IDA Idaho Falls Fanning Field
SNAIDA
Santa Ana J. Wayne/Orange Cnty
Thu 10/15
4:55 pm-10:10 pm
1 stop4h 15m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$151
Santa AnaBoise
SNA Santa Ana J. Wayne/Orange Cnty - BOI Boise Air Term. Gowen Fld
SNABOI
Santa Ana J. Wayne/Orange Cnty
Wed 10/7
7:00 am-12:50 pm
1 stop4h 50m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$153
Santa AnaBoise
SNA Santa Ana J. Wayne/Orange Cnty - BOI Boise Air Term. Gowen Fld
SNABOI
Santa Ana J. Wayne/Orange Cnty
Sat 11/14
7:15 am-12:19 pm
1 stop4h 04m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$153
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Santa Ana to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Santa Ana with our price prediction graph.
SNA-BOI
SNA-GEG
SNA-IDA
SNA-TWF
SNA-WYS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Santa Ana to Idaho
SNA-USID
SNA-BOI
SNA-GEG
SNA-IDA
SNA-TWF
What is the cheapest month to book a flight from Santa Ana, California to Idaho?
Currently, May is the cheapest month in which you can book a flight from Santa Ana, California to Idaho (average of $225). Flying from Santa Ana, California to Idaho in September is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SNA to ID?
Find hourly flight availability from Santa Ana to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2026.
When flying from Santa Ana, California to Idaho, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight in the morning.
How much does it cost to fly round-trip from Santa Ana, California to Idaho?
Airfare is below average for this route at the moment.
Santa Ana, California to Idaho flights typically cost between $221 and $363 in October.The cheapest round-trip price found within the last 5 days was $176 on Multiple Airlines (Oct 15-Oct 19).
How far ahead should I book a flight from Santa Ana, California to Idaho?
The best time to book flights from Santa Ana, California to Idaho is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated September 15, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from Santa Ana to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Santa Ana to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Santa Ana to Idaho
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Complete your trip
Complete your trip to Idaho by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Santa Ana to Idaho by cabin class
Find flights from Santa Ana to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Santa Ana and Idaho flights
Browse other Santa Ana and Idaho flight options. Last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Santa Ana to Idaho flights
Consider these flights traveling from Santa Ana to Idaho.
Top 6 airlines flying from Santa Ana to Idaho
Discover the top 6 airlines that operate flights from Santa Ana to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$111 | Average$212 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$118 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$132 | Average$243 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$157 | Average$322 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$228 | Average$353 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$231 | Average$376 | FlexibilityNo cancel fee | On-time63% |